scholarly journals Clinical implication of lung fluid balance in the perinatal period

2011 ◽  
Vol 31 (4) ◽  
pp. 230-235 ◽  
Author(s):  
C Katz ◽  
L Bentur ◽  
N Elias
Keyword(s):  
Fluid Balance ◽  
Clinical Implication ◽  
Perinatal Period ◽  
Lung Fluid ◽  
Lung Fluid Balance

scholarly journals Lung fluid balance in patients with heart failure: effect of beta‐2 adrenergic‐receptor stimulation

2011 ◽  
Vol 25 (S1) ◽  
Author(s):  
Bryan Taylor ◽  
Maile Ceridon ◽  
Eric Snyder ◽  
Alex Carlson ◽  
Minelle Hulsebus ◽  
...  
Keyword(s):  
Heart Failure ◽  
Fluid Balance ◽  
Adrenergic Receptor ◽  
Receptor Stimulation ◽  
Lung Fluid ◽  
Lung Fluid Balance ◽  
Patients With Heart Failure ◽  
Beta 2

Sodium transport and fluid balance in lungs from normal and dystrophic hamsters

1994 ◽  
Vol 77 (4) ◽  
pp. 1750-1754 ◽  
Author(s):  
W. F. Waltz ◽  
J. A. Burbach ◽  
E. H. Schlenker ◽  
B. E. Goodman
Keyword(s):  
Fluid Balance ◽  
Sodium Transport ◽  
Fluorescein Isothiocyanate ◽  
Dry Weight ◽  
Apparent Permeability ◽  
Lung Fluid ◽  
Lung Fluid Balance ◽  
Permeability Surface ◽  
Lower Permeability ◽  
Sodium Clearance

Gravimetric and sodium transport characteristics of lungs from BIO 14.6 (dystrophic) hamsters were compared with those of lungs from golden Syrian (normal) hamsters at 30 and 150 days of age. Isolated perfused lungs were used to determine lung permeability and fluid balance differences between normal and dystrophic animals at both ages. Apparent permeability-surface area products for air space-to-vascular space sodium, sucrose, and fluorescein isothiocyanate-labeled dextran fluxes were compared in the four groups of hamsters. Morphometric analysis of fixed lungs of representative hamsters from each group was also performed. Dystrophic hamsters exhibited higher lung wet-to-dry weight ratios than normal hamsters at both ages. Lungs from dystrophic hamsters were less sensitive to inhibition of sodium transport by amiloride than lungs from age-matched normal hamsters. Dystrophic hamster lungs had higher absolute permeabilities of the passively transported solutes, lower permeability values for sodium, and only one-half of the amiloride-sensitive sodium transport of lungs from age-matched normal hamsters. Differences in lung fluid balance between dystrophic and normal hamsters may be related to differences in sodium clearance.

Inspiratory airway obstruction does not affect lung fluid balance in lambs

1985 ◽  
Vol 58 (4) ◽  
pp. 1314-1318 ◽  
Author(s):  
T. N. Hansen ◽  
A. L. Gest ◽  
S. Landers
Keyword(s):  
Airway Obstruction ◽  
Endotracheal Tube ◽  
Fluid Balance ◽  
Left Atrial ◽  
Lymph Flow ◽  
Lung Fluid ◽  
Lung Fluid Balance ◽  
Pulmonary Arterial ◽  
Lung Lymph ◽  
Lung Lymph Flow

The purpose of this study was to examine the effects of inspiratory airway obstruction on lung fluid balance in newborn lambs. We studied seven 2- to 4-wk-old lambs that were sedated with chloral hydrate and allowed to breathe 30–40% O2 spontaneously through an endotracheal tube. We measured lung lymph flow, lymph and plasma protein concentrations, pulmonary arterial and left atrial pressures, mean and phasic pleural pressures and airway pressures, and cardiac output during a 2-h base-line period and then during a 2- to 3-h period of inspiratory airway obstruction produced by partially occluding the inspiratory limb of a nonrebreathing valve attached to the endotracheal tube. During inspiratory airway obstruction, both pleural and airway pressures decreased 5 Torr, whereas pulmonary arterial and left atrial pressures each decreased 4 Torr. As a result, calculated filtration pressure remained unchanged. Inspiratory airway obstruction had no effect on steady-state lung lymph flow or the lymph protein concentration relative to that of plasma. We conclude that in the spontaneously breathing lamb, any decrease in interstitial pressure resulting from inspiratory airway obstruction is offset by a decrease in microvascular hydrostatic pressure so that net fluid filtration remains unchanged.

scholarly journals TGF-  and lung fluid balance in ARDS

2014 ◽  
Vol 111 (3) ◽  
pp. 885-886 ◽  
Author(s):  
J. A. Frank ◽  
M. A. Matthay
Keyword(s):  
Fluid Balance ◽  
Lung Fluid ◽  
Lung Fluid Balance

Effect of nitroprusside on pulmonary hypertension and lung fluid balance after E. Coli endotoxin

1982 ◽  
Vol 10 (7) ◽  
pp. 427-431 ◽  
Author(s):  
GARRETT E. FOULKE ◽  
CHARLES J. FISHER ◽  
ROBERT H. DEMLING
Keyword(s):  
Pulmonary Hypertension ◽  
Fluid Balance ◽  
E Coli ◽  
Lung Fluid ◽  
Lung Fluid Balance

scholarly journals Effects of a thromboxane A2 analogue and prostacyclin on lung fluid balance in newborn lambs.

1989 ◽  
Vol 65 (5) ◽  
pp. 1409-1416 ◽  
Author(s):  
K Yoshimura ◽  
M L Tod ◽  
K G Pier ◽  
L J Rubin
Keyword(s):  
Fluid Balance ◽  
Thromboxane A2 ◽  
Lung Fluid ◽  
Lung Fluid Balance ◽  
Thromboxane A2 Analogue
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